Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
lam truong » lap truong, cac truong, xa truong
chieu tinh » lieu tinh, chau tinh, kieu tinh
manh tung » manh hung, thanh tung
tung lam » dung lam, truong lam, trong lam
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu tinh) or (trieu tinh)) - manh tung lam truong cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tinh) OR (trieu tinh)) - manh tung lam truong cong dan than cau*.